baber/WOPTO huggingface dataset:
Patent JP-2001322925-A (JP)
Title: Skin care preparation
Inventor: OMORI TAKASHI
IPC: A61K8/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation excellent in feeling in use and moisturing effect. SOLUTION: This skin care preparation includes an oil exhibiting a liquid phase at 25 deg.C and 1-15 wt.% soluble in water at 25 deg.C, >=5 wt.% soluble in tri 2-ethyl hexanoic acid glyceryl.
Patent JP-2002272741-A (JP)
Title: Ultrasonic photographing equipment
Inventor: HASHIMOTO HIROSHI
IPC: A61B8/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To automatically perform the changeover from continuous scanning to intermittent scanning corresponding to the inflow of a contrast medium. SOLUTION: Continuous scanning is performed during a period when the generation of a new high pixel value part is not detected in a photographed image (304 and 306) and, after detection, intermittent scanning is performed (306 and 308).
Patent JP-2001293466-A (JP)
Title: Water cleaning system for sensing and controlling distributing quantity
Inventor: LARKNER THOMAS J
IPC: C02F1/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a water cleaning system for cleaning water flowing through a water flowing path. SOLUTION: This patent provides the water cleaning system 10 containing a water cleaning device 34 having an inlet and an outlet, and at least one inner space connecting to the inlet and the outlet in the water flowing path 12. A cleaning medium 36 is positioned in the inner space of the water purifying device 34. A flow rate control system 20 controls a cleaned water quantity distributed from the outlet. The flow rate control system 20 contains an electric input device 26 constituted such that a user can input a necessary cleaned water quantity to be distributed from the outlet, and a sensing device 56 connected to the electric input device 26 and operating to measure a cleaned water quantity during distribution from the outlet. A flow rate regulation device 44 is connected to the flow rate control system 20 and operates to stop distribution of the cleaned water and the outlet in the case that the cleaned water reaches a necessary quantity.
Patent JP-2002266966-A (JP)
Title: Reduction gear, reduction gear series and geared motor series
Inventor: MINEGISHI SEIJI
IPC: F16H13/08
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear, reduction gear series and geared motor series with excellent silentiness and transmission efficiency. SOLUTION: Input rotation from a motor 20 is reduced in two steps and outputted, and a total reduction ratio of the two-step speed reduction is specified in a range smaller than 50 by a simple planetary roller mechanism 18 and a worm gear set 16.
Patent JP-2002264478-A (JP)
Title: Ink jet recording sheet
Inventor: YAMADA HISAO
IPC: B41M5/50
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which shows superior resistance to blot over time under high temperature and high humidity environments and anti-ozone properties without impairing the other ink receiving performance such as ink absorption and prevents the color of a formed image from fading over time and retains the image in a well stabilized state. SOLUTION: In the ink jet recording sheet having a coloring material receiving layer formed on a support, the coloring material receiving layer contains at least one kind of chemical compound with an aliphatic carbon-carbon double bonding group present in a molecule. The chemical compound has preferably a molecular weight of 1,000 or less and at least, either of a hydroxyl group, an amino group, a carboxyl group and a sulfonic group in the same molecule.
Patent JP-2002263614-A (JP)
Title: Organic substance processing device
Inventor: IIJIMA YASUHIRO
IPC: B09B3/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To detect abnormality in a state where a heater is being cut off, or to prevent a device from being operated with a power source equal to or higher than a prescribed voltage. SOLUTION: The sheet-like heater 3 for heating inside of a processing vessel 1 is controlled to keep the inside of the processing vessel 1 in the desired temperature, and decomposition processing of an organic substance in the processing vessel 1 is carried out. The device is provided with an electric current detecting means 58 detecting the electric current which energizes the sheet-like heater 3. When power is supplied, the electric current detecting means 58 detects the electric current which flows through the sheet-like heater 3, and when the detected current is equal to or larger than a 2nd current level being equal to or larger than the electric current which usually flows through the surface- shaped heater, the operation is prohibited by a control part 56.  Thus, it can be decided whether or not the power supply voltage is the prescribed one based on the heater current, and when it is the prescribed power supply voltage, the operation is prohibited, and damage to the apparatus can be prevented.
Patent JP-2002265497-A (JP)
Title: Highly active derivative of physiologically active peptide neuromedin u
Inventor: HASHIMOTO TADASHI
IPC: C07K7/06
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly active new peptide derivative of neuromedin U. SOLUTION: This new derivative is a peptide derivative having an amino acid sequence of the formula (1): X<1> -Phe<2> -Leu<3> -Phe<4> -Arg<5> -Pro<6> Arg<7> -Asn<8> -NH2 ( wherein, X on 1-position is a hydrophobic group, aromatic acyl or alicyclic acyl) or a pharmacologically acceptable salt thereof. This peptide derivative has physiologically active peptide neuromedin U-like rat uterine muscle constriction activity, and its activity expression mode is supposed to be involved in its firm binding to a neuromedin U receptor on the rat uterine muscle.
Patent JP-2002270657-A (JP)
Title: Evaluation method for distribution state of harmful metal in semiconductor device substrate
Inventor: MORIZAKI SHIGEKI
IPC: G01T1/29
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a measurement means, capable of evaluating in which distribution a harmful metal penetrating inside a semiconductor device substrate by thermal process are captured in a desired region, having an arbitrary shape in the depth direction on the surface of the substrate. SOLUTION: The evaluation method for acquiring concentration distribution in the depth direction comprises the steps of targeting the harmful metal element with radioactive isotopes and making them enter a substrate 1, repeating removal of a prescribed thickness parallel to the surface from the front and rear surfaces, reading a radiograph from an imaging plate exposed on the surface before and after removing, and calculating the amount of captured metal by layers, formed by dividing each layer corresponding to removing and a layer remaining after removing into the front and rear surfaces, on the basis of a radioactive count value of a counting region 11 of each image, corresponding to the desired evaluation region on the substrate surface.
Patent JP-2002273861-A (JP)
Title: Ink jet printer
Inventor: ARAI KENICHIRO
IPC: B41J29/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To realize a compact ink jet printer without losing the ease of assembly and maintainability. SOLUTION: In the ink jet printer l, a recording paper transfer part 3 is arranged to the front side and an ink supply part 12 is arranged to the rear side via a carriage movement space 11 between right and left frame side plate members 21 and 22. A head maintenance unit 14 is arranged to a gap part 44 of the rear face side and a lateral gap part 41 of the recording paper transfer part 3. Since each part is arranged compact in a limited rectangular space, the ink jet printer is realized compact. Moreover, since the head maintenance unit 14 and a recording paper transfer unit 52 are made detachable as a unit to the frame side plate members 21 and 22, the ink jet printer has the ease of assembly, and disassembling and reassembling at a maintenance inspection time are facilitated.
Patent JP-2002276750-A (JP)
Title: Speed changer using disc
Inventor: TORIMOTO TAKEYOSHI
IPC: F16H15/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce the production costs of a speed changer using a disc. SOLUTION: The power is transmitted following a route; a drive shaft, rotary disc, follower shaft, leaf spring, and a rotor. A change of the load is sensed by the leaf spring 4, and the position of the rotary disc is dislocated by a lever 5, and automatic continuous speed change of the rotor is conducted in accordance with the change of the load.
Patent JP-2002280559-A (JP)
Title: Manufacturing method for laminated type element, and manufacturing method for electro-optical device
Inventor: ABE DAISUKE
IPC: H01L21/336
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor thin-film transistor having high performance, by avoiding contamination given from an atmosphere in a time interval ranging after forming process of a substrate protecting layer, via a forming process of a semiconductor layer to a forming process of a gate insulation film. SOLUTION: After forming an insulation layer 2 for protecting the substrate as the substrate protecting layer of the semiconductor thin-film transistor, a semiconductor layer 3 is so laminated thereon as to form further thereon a gate insulation film 4, and in this case, their formations are performed in the state of isolating them from the external atmosphere of a manufacturing apparatus. Further, the gate insulation film 4 and the semiconductor layer 3 are patterned, and then, a third insulation film 6 is formed on a substrate 1 including a laminated structure of the gate insulation film 4 and the semiconductor layer 3 which is obtained resultantly by the patterning.  After covering with the third insulation film 6 the exposed portion of the laminated structure of the gate insulation film 4 and the semiconductor layer 3 to the outside, i.e., top and side surfaces of the laminated structure, the film 6 is so etched as to form sidewalls 7 on the side surfaces of the semiconductor layer 3.
Patent JP-2002277459-A (JP)
Title: Magnus device
Inventor: OBARA HIROSHI
IPC: G01N33/483
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive Magnus device of a simple constitution capable of effectively rotating and driving a rotating arm supporting a dispensing tube through the use of an inexpensive induction motor while securing accuracy in positioning the dispensing tube. SOLUTION: An encoder 15 is coaxially provided for the induction motor 13 which rotates and drives the rotating arm 10, and an origin sensor 16 for regulating the reference location of rotation of the rotating arm is provided. After the induction motor is driven by a sequencer 18 to move the rotating arm to the reference location of rotation detected by the origin sensor, the induction motor is driven to move the rotating arm while counting the number of output pulses of the encoder from the reference location of rotation. When the number of output pulses reaches the number of pulses to a previously set target location, the induction motor is halted.
Patent JP-2001306043-A (JP)
Title: Horizontal scanning circuit device provided with fixed repetitive pattern removing function
Inventor: MAEKAWA TOSHIICHI
IPC: G02F1/133
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the vertical-strip defect of a display image by improving the horizontal scanning circuit of an active matrix type liquid crystal display device. SOLUTION: This horizontal scanning circuit device is constituted of a common signal line SIG and plural sets of switching transistors Sn and capacitances connected to the signal line SIG. Moreover, the device is provided with a shift register DFF-S/R which successively supplies primary pulses Bn according to the switching transistors Sn and logical gate means NORn, which are interposed between the shift register DFF-S/R and the transistors Sn and which shape waveforms of the primary pulses Bn to secondary pulse Φn. The logical gate means NORn receives the secondary pulse Φn-1 of a preceding stage, and the primary pulse Bn of this stage which is supplied from the DFF-S/R and outputs the secondary pulse Φn of this stage, so as to rise after the secondary pulse Φn-1 of the preceding stage falls.
Patent JP-2002274212-A (JP)
Title: Semi-automatic transmission
Inventor: FUTAMURA MASASHI
IPC: F16H61/18
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of various kinds of switches around a driver's seat without additionally installing any other switches for selecting the traveling mode. SOLUTION: In the manual shift mode, a command for prohibiting or permitting selection of an overdrive gear (O/D) in the automatic shift mode is given by using a shift lever 30 for commanding the shift-up (+) or the shift-down (-) of the transmission. The shift-up operation in the manual shift mode corresponds to the O/D permission mode (O/D-ON) in the automatic shift mode, and the shift-down operation corresponds to the O/D prohibition mode (O/D- OFF). Any space for additionally installing switches for O/D selection can be omitted.
Patent JP-2002275210-A (JP)
Title: Oil-resistant rubber-modified polystyrene composition
Inventor: KAWANO KOJI
IPC: C08F6/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an oil-resistant rubber-modified polystyrene composition. SOLUTION: This oil-resistant rubber-modified polystyrene composition is obtained by foaming a polymer solution containing the rubber-modified polystyrene at a lower pressure than the vapor pressure of the solution at the temperature, allowing the foamed solution to flow down in a pipe-like heating region at a uniform flow rate distribution, simultaneously heating the solution to flush the solution into a gas-liquid separation region, and thus evaporating the unreacted monomer and a solvent. Therein, the pressure in the gas-liquid separation region is 3 to 40 Torr, and the temperature of the flushed rubber-modified polystyrene solution is 190 to 230 deg.C. Polybutadiene rubber particles are dispersed in the polystyrene.  The obtained rubber-modified polystyrene composition has an average polybutadiene particle diameter of 6 to 13 μm, a gel content of 25 to 35 wt.%, a degree of swelling of 13 to 22, a residual volatiles content of <=2,000 ppm and a dimer-trimer total content of <=8,000 ppm.
Patent JP-2002278824-A (JP)
Title: Method and device for controlling access, printer system and storage medium storing computer, readable program
Inventor: ORII YASUTETSU
IPC: B41J2/175
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of efficiently performing memory access control without considerably extending a period for accessing a memory even when accessing a plurality of memories. SOLUTION: This method is provided with a first step for instructing access to a memory and setting the predictive time of access completion to the memory on the basis of the output result of a timer means to be independently controlled and a second step for successively judging possibility of access to respective memories on the basis of the predictive time of access completion. When it is judged in the second step that access is enabled, the second step is stopped, the first step is carried out concerning the memory, with which it is judged that access is enabled, and after the end of the first step, control is performed to return to the second step.
Patent JP-2002273344-A (JP)
Title: Eccentric weight for microvibration motor and its installation method
Inventor: HIRATSUKA YASUNOBU
IPC: B06B1/16
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To firmly install an eccentric weight in a rotary shaft of a motor without using any special tool, regarding an eccentric weight for a micro- vibration motor. SOLUTION: A rotary shaft installation base part 2 formed in the rim part of an eccentric weight body 1 is provided with a rotary shaft installation groove 3 into which the rotary shaft 10 can be inserted in the axial direction of the rotary shaft 10 and rotary shaft holding parts 4, 4 projecting along the rotary shaft installation groove 3 in the opposed direction to the weight center W of the eccentric weight 1 so as to hold the rotary shaft 10 from both sides in the radius directions and the rotary shaft holding parts 4, 4 are so formed as to curve inward of the rotary shaft installation groove 3.
Patent JP-2002287149-A (JP)
Title: Liquid crystal device, electronic equipment, and projection type liquid crystal device
Inventor: TSUCHIYA YUTAKA
IPC: G02F1/1335
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device which has a display screen with a high contrast ratio by shading a light-absent part due to misalignment of liquid crystal which originates from an alignment film peeled and re-stuck in rubbing processing and further an unnecessary scatter area formed owing to inadequacy of a refractive index accompanying polymer stabilization processing. SOLUTION: A shading film 24 provided around a pixel is projected to the terminal part of the pixel, specially, the corner part of the pixel to shade the light-absent part and further the unnecessary scatter area. The projection part 24a is formed circularly, polygonally, etc., so as to secure the aperture rate of the pixel.
Patent JP-2002284446-A (JP)
Title: Winding bobbin for electric device
Inventor: TAKAHASHI HIDEAKI
IPC: B65H54/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To smoothly make aligned winding by preventing generation of disorder of winding around a winding starting end of a first layer in forming an engagement part to regulate a winding position of coil wire on a cylinder part of a bobbin. SOLUTION: This winding bobbin for an electric device installed on an iron core of the electric device for winding the coil wire in multiple layers as overlapped from the lowest layer in order is provided with a cylindrical part surrounding a through-hole in which the iron core is inserted, flanges integrally formed at both ends of the cylindrical part, and the engagement part for positioning formed on an outer circumference of the cylindrical part to regulate the winding position of the lowest layer of the coil wire. The engagement part is composed not to position the coil wire from the winding starting side flange for a specified number of more than 2 of winds from the first wind of the coil wire.
Patent JP-2001344530-A (JP)
Title: Contribution processor, contribution processing method, contribution receiving device, contribution receiving method, program storage medium and contribution processing system
Inventor: YOSHIMINE YUKIRO
IPC: G06Q30/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To easily perform a contribution action to a contents producer side. SOLUTION: The contribution action to the contents producer side can indirectly be performed as contribution data that corresponds to contents through the management server 36 of an ASP by generating the contribution data of a prescribed amount that corresponds to a contribution button 167 selected in a contents display image 165 and transmitting the contribution data to the server 36 of the ASP through the Internet 5.
Patent JP-2002288278-A (JP)
Title: Analysis system for product cost variation
Inventor: OHARA KAZUMASU
IPC: G06Q50/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing system for variation in cost of product, which accurately carries out the cost calculation of a product being produced by a hybrid production line, minutely and accurately shows factors of the cost variation, and can supply information capable of being reflected effectively for controlling the cost. SOLUTION: On the basis of information, being integrally managed by an integrating database 12, the target cost of the product is calculated using a target cost calculating section 32 and stored in the integrating database 12. The real cost of the product is also extracted, using a real cost extracting section 34 and stored in the integrating database 12. An analyzing module 14 calculate the cost differential between the target cost and the real cost of the product to be analyzed, using the integrating database 12, computes variation values in each occurrence item of differential by factor contributing the occurrence of cost differential and displays individually. As a result, the cause of the occurrence of cost differential between the target cost and the real cost is defined, and thereby an effective measure can be taken to control the cost.
Patent JP-2002287075-A (JP)
Title: Optical deflector
Inventor: IZEKI TAKAYUKI
IPC: G02B26/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical deflector which is in simple structure, can be driven with a low voltage and increased in light deflection angle, and also can hold a light deflection angle constant. SOLUTION: The optical deflector 10 having a fixed base frame 3 having a cavity part 3', a light reflection part 1 arranged in the cavity part 3', and a couple of support parts 2a and 2b each having one end supported by the light reflection part 1 and the other end held by the fixed base frame 3 is provided with diaphragms 4a and 4b each having one end arranged nearby the lower part of the light reflection part 1 and the other end held by the fixed base frame 3; and one-end sides of the diaphragms 4a and 4b are vibrated at the resonance frequency of the diaphragms 4a and 4b higher than the torsional vibration frequency of the support parts 2a and 2b to hit against the lower part of the light reflection part 1, which can be held obliquely at a specific angle around the support parts 2a and 2b.
Patent JP-2002282620-A (JP)
Title: Filter
Inventor: HOJO SHINJI
IPC: B01D35/30
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a filter not suffering the narrowing or plugging of the passage of its fuel feed-in part due to weld burrs produced when the periphery of a cap is heat-welded with the periphery of a case. SOLUTION: This filter is one having a filter body supported by a support member having an upper end plate and a lower end plate, a case in which the filter body is encased, a cap disposed on the case and heat-welded integrally with the case, and a fuel passage formed on the top surface of the upper end plate of the support material, wherein a burr reception means is provided in the proximity of the weld surface of the case with the cap in the fuel passage.
Patent JP-2002288142-A (JP)
Title: Communication terminal
Inventor: KOSAKA TOMOHIRO
IPC: G06F21/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which can judge whether or not restart of downloading is possible with no need to connect to a server, offering a reduced communication cost reduced communication traffic, and improved data downloading efficiency. SOLUTION: In a download suspending process, the communication terminal stores a terminal ID of a portable phone which has been used and a download ID of a download which has been suspended in a memory card MC as download managing information and, at the same time, retains the terminal ID and download ID in the portable phone. When downloading is restarted on the portable phone, the terminal ID and download ID stored in the memory card MC are collated with the terminal ID of the portable phone and download ID retained in the portable phone. Only when both IDs are in agreement, the communication terminal judges the restart of downloading is possible and accesses a contents server TS and executes control of restarting download.